package com.demo.sbexample.service;

import com.baomidou.mybatisplus.service.IService;
import com.demo.sbexample.entity.SysUser;

import java.util.List;

public interface SysUserService extends IService<SysUser> {


    Integer selectUserSql();

    List<SysUser> selectUserSql2();

    List<SysUser> selectUserSql3();

}
